首先,打开.pro文件,找到ANDROID_EXTRA_LIBS这一行,并在后面添加上需要引入的so库路径。例如,我们要引入一个名为libexample.so的库,可以这样配置: QT += androidextras ANDROID_EXTRA_LIBS += path/to/libexample.so 1. 2. 3. 这样,Qt在编译时会自动将这个so库复制到Android应用的相应目录下,并在运行时加载...
message("<---选择 Android 编译器--->") contains(ANDROID_TARGET_ARCH,armeabi-v7a) { message("armeabi-v7a") ANDROID_OPENCV=C:/Users/11266/Downloads/opencv-4.3.0-android-sdk/OpenCV-android-sdk/sdk/native ANDROID_EXTRA_LIBS=$$ANDROID_OPENCV/libs/armeabi-v7a/libopencv_java4.so ...
首先,你需要创建一个Qt项目并选择Android作为目标平台。 2. 将so文件复制到Android项目中 将你需要使用的so文件复制到Android项目的libs目录下。 3. 在.pro文件中添加so文件路径 在Qt项目的.pro文件中添加对so文件的引用,例如: ANDROID_PACKAGE_SOURCE_DIR=$$PWD/android-files ANDROID_EXTRA_LIBS=$$PWD/libs/ar...
# They need to be set before the find_package(Qt5 ...) call. #if(ANDROID) # set(ANDROID_PACKAGE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/android") # if (ANDROID_ABI STREQUAL "armeabi-v7a") # set(ANDROID_EXTRA_LIBS # ${CMAKE_CURRENT_SOURCE_DIR}/path/to/libcrypto.so# ${CMAKE...
"android-extra-libs": "libhttpclient_test.so", "application-binary": "E:/qt/helloAndroid/libhelloAndroid.so" } 上面文件里的 application-binary ,实际上是一个 so 文件,在我这里是 libhelloAndroid.so 。 要说明的是,编译阶段只会生成 so 文件,什么事情不干。当你运行时,选择了 Android 设备,Qt Cr...
ANDROID_EXTRA_LIBS = \ D : /OpenCV -android -sdk /sdk /native /libs /armeabi -v7a /libopencv_java4.so 4、DNN模型的引入 由于所有的DNN模型都需要调用模型文件(.pb等),而这些文件都必须预先编译到APK中去。使用 Qt 如何来做了?还是在.pro文 ...
# ANDROID_EXTRA_LIBS = \ # E:/HZF/HZFProject/QtTest2/libnative_camera_r4.0.3.so \ # E:/HZF/HZFProject/QtTest2/libiconv.so \ # $$PWD/libzbarjni.so #} 由于需要opencv的dnn模块,加一行 $$ANDROID_OPENCV/staticlibs/armeabi-v7a/libopencv_dnn.a \ ...
# if (ANDROID_ABI STREQUAL "armeabi-v7a") # set(ANDROID_EXTRA_LIBS # ${CMAKE_CURRENT_SOURCE_DIR}/path/to/libcrypto.so # ${CMAKE_CURRENT_SOURCE_DIR}/path/to/libssl.so) # endif() #endif() find_package(QT NAMES Qt6 Qt5 COMPONENTS Widgets REQUIRED) ...
#指定头文件的路径INCLUDEPATH+=$$PWD/ffmpeg_android_arm64/includecontains(ANDROID_TARGET_ARCH,arm64-v8a){ANDROID_EXTRA_LIBS=\ $$PWD/ffmpeg_android_arm64/libavcodec.so \ $$PWD/ffmpeg_android_arm64/libavfilter.so \ $$PWD/ffmpeg_android_arm64/libavformat.so \ ...
for (abi, ANDROID_ABIS): ANDROID_EXTRA_LIBS += $$PWD/library_name_$${abi}.so ANDROID_EXTRA_PLUGINS Note:This variable applies only to Android targets. Specifies a path to C++ plugins or resources that your application has to bundle but that cannot be delivered through the assets system, ...